KVS-24G(P)-6T(P)

Standards:

• IEEE802.3 10Base-T Ethernet
• IEEE802.3u 100Base-TX
• IEEE802.3ab 1000Base-T
• IEEE802.3an 10Gbase-T
• IEEE802.3x Flow Control and Back Pressure
• IEEE802.3ad Port trunk with LACP
• IEEE802.1d Spanning Tree
• IEEE802.1w Rapid Spanning Tree
• IEEE802.1s Multiple Spanning Tree
• IEEE802.3ad Link Aggregation Control Protocol (LACP)
• IEEE802.1AB Link Layer Discovery Protocol (LLDP)
• IEEE802.1X User Authentication (Radius)
• IEEE802.1p Class of Service
• IEEE802.1Q VLAN Tag
• IEEE802.3at / af Power over Ethernet (PoE model)

Back-plane (Switching Fabric): 168 Gbps

• Priority Queues: 8
• VLAN Table: 4096
• VLAN ID Range: 1 ~ 4094
• Trunk Group: 8
• Static IGMP Groups: 256
• Dynamic IGMP Groups: 1K
• MAC Table Size: 16K
• Jumbo Frame: 10KB

• 10 / 100 / 1000T: 24 x M12 8-pole X-coded with Push-Pull connectors Auto MDI / MDI-X function
• 100M / 1G / 2.5G / 5G / 10G Copper: 6x M12 8-pole X-coded port 25-30 with Push-Pull connectors
• Power Input connector: 1 x M12 5-pole Male Kcoded
• Reset / USB console / USB data: 1 x M12 8-pole A-coded
• PoE Power Input Connector: 1 x M12 4-pole Male T-coded
• Out-Of-Band connector: M12 8-pole X-coded with Push-Pull connectors
• DI / DO
  • 2 Digital Input (DI): Level 0: -30 ~ 2V / Level 1: 10 ~ 30V Max. input current:8mA
  • 2 Digital Output (DO): Open collector to 80 VDC, 50mA

• Operating Humidity: 5% ~ 95% RH (Non-condensing)
• Operating Temperature -40°C ~ 70°C / -40°F ~ 158°F
• Storage Temperature: -40°C ~ 85°C / -40°F ~ 185°F

Dual input 16.8 ~ 137.5VDC

6A

• PoE Budget: 120W
• PoE Pin Assignment:
  • P24 model: M12 port #1 ~ #24 (AT 30W)
  • P22 model: M12 port #1 ~ #20 (AT 30W) & M12 port #29 ~ #30 (BT 90W)

Max. 65W excludes PoE load

IP54 Aluminum alloy case (wall mount): 390mm (W)x103mm (H)x225mm (D)

4.9 kg

Wall Mount Design

• FCC Part 15 Class A
• EN61000-6-2
• EN61000-6-4
• CE EN55032 Class A
• CE EN55024
• CE EN61000-4-2 (ESD) Level 3
• CE EN61000-4-3 (RS) Level 3
• CE EN61000-4-4 (EFT) Level 3
• CE EN61000-4-5 ED3 (Surge) Level 3
• CE EN61000-4-6 (CS) Level 3
• CE EN61000-4-8 (Magnetic field) Level 3

• EN50155 / EN50121-3-2 / EN50121-4
• EN 45545-1
• EN 45545-2 Fire & Smoke verification

EN61373 (Shock and Vibration)

114,831 hrs. (standards: IEC 62380)

IEC 62443-4-2 Security Level 2 Certified

5 years

• IEEE 1588v2 PTP (GM, BC / OC, and TC)
  • Supports E2E / P2P: End-to-End and Peer-to-Peer mode
  • Supports two steps PTP
  • Supports L2 multicast and L3 (IPv4) multicast UDP transport mechanism
• Industrial / Automation Profile 802.1AS-2020 (gPTP)
• Power Profile IEC 61850-9-3 and IEEE C37.238-2017
• AES67 and SMPTE ST 2110 for AV-over-IP Dante network*
• Nanosecond-level (ns) Accuracy

• Up to 6 x 10 GbE stacking ports
• Supports stackable up to 6 units
• Up to 144 ports in a single stack
• Provide a stacking (virtual switch) feature to increase performance and HA

• Static routing / Inter VLAN routing
• Policy based routing*
• Unicast routing RIPv1 / v2, OSPFv1 / v2, BGP4*, RIPng, OSPFv3, BGP4+, ISIS* and BEIGRP*
• MPLS: MP-BGP*, VRF*
• Multicast routing DVMRP, PIM-SM, PIM-DM, PIM-SSM, PIMv6
• Redundant VRRP, VRRPv3
• VRRP Load Balancing*
• Supports IGMP v1 / v2 / v3, MLD v1 / v2
• BFD (Bidirectional Forwarding Detection)*
• Floating static route for failover*
• Configurable maximum active routing rules

• Hardware NAT Translations: Wire-speed performance
• One-to-One NAT
• Port Forwarding
• Dynamic NAT
• Port Overload (PAT - Port Address Translation): TCP Timeout (sec.) UDP Timer (sec.)
• Port Mapping Protocol*
• ALG (Application Level Gateway)*

• 128-bit and 256-bit cipher suites (GCM-AES-256)

• TTDP (Train Topology Discovery Protocol) complies with IEC 61375-2-5 (ETBN) standard
• TRDP MD Reply
• DHCP for TTDP supports option 66 / 82
• R-NAT supports Railway-Network Address Translation

• Static & Dynamic aggregation (IEEE 802.3ad LACP)
• Maximum 8 groups (LAGs) and max 8 member ports per LAG

• Storm suppression based on port bandwidth percentage & PPS

• Static & Blackhole MAC address
• MAC learning limit

• IEEE 802.1Q Tag VLAN (up to 4094 VLANs)
• Port-based VLAN (up to 4094 VLANs)
• Protocol-based / IP subnet-based / MAC-based VLAN
• QinQ (double-tag VLAN)
• VLAN Mapping (VLAN Translation)
• Voice VLAN
• GVRP
• ISM VLAN (MVR)*
• MVRP

• Supports STP / RSTP / MSTP
• BPDU Guard and Root Guard

• Loopback detection and prevention by physical port or VLAN based

• ITU G.8032 Ethernet ring protection switching (ERPS)

• DNS Client
• DNS Server
• DNS Proxy

• DHCP Client including option 66
• DHCP Snooping
• DHCP Relay including option 82
• DHCP Server
  • MAC-based can assign IP address by specific host
  • Port-based can assign IP address by specific port

• Local port mirroring: Ingress, Egress or both direction per port
• Remote port mirroring: RSPAN

• Port-based priority with 802.1p CoS priority override
• 802.1p CoS priority and IPv4 DSCP priority
• 8 Hardware queues per port
• Flexible queue scheduling algorithms including SP, WRR, and SP + WRR, and Weighted Deficit Round Robin (WDRR)
• Time-based QoS
• QoS on Routing

• Bi-directional Rate limit in percentage (Ingress and Egress)
• In the ingress direction, packet type (Broadcast / Multicast / Unicast packet) combination rules are allowed
• Traffic shaping in egress
• Flow-based bandwidth management*

• Layer 2, Layer 3 (IPv4 / IPv6), Layer 4 packet filtering
• Traffic classification based on source MAC, destination MAC, source IP, destination IP, TCP / UDP port, and VLAN
• Bi-directional ACLs (Ingress and Egress)
• Time range-based ACLs
• VLAN-based ACL issuing

• Link Layer Discovery Protocol (LLDP) and CDP (Cisco Discovery Protocol)

• IGMP Querier v1 / v2 / v3
• IGMP Snooping v1 / v2 / v3 and MLD Snooping v1 / v2
• IGMP Proxy

• Hierarchical user management and password protection
• Supports up to 10 IP addresses to access the switch
• HTTPS for secure access to the web interface
• SSH 2.0 for secure shell to command line interface
• MAC-based authentication
• 802.1X
• 802.1X with VLAN assignment
• 802.1X dynamic access control list (ACL) based on RADIUS attributes
• RADIUS and TACACS+ Authentication
• Guest VLAN
• Supports Port Isolation
• AAA authentication (PAP, CHAP, MS-CHAP)
• Dynamic ARP Inspection
• DoS Protection for SYN flood, SSH attack, HTTP / HTTPS attack, and port scan prevention
• Unicast Reverse Path Forwarding (uRPF)*

• SNMP v1 / v2c / v3 and Trap
• SNMP v1 / v2 providing light security by means of the community strings
• SNMP v3 providing User-based Security Model (USM) and Transport Security Model (TSM)
• Remote Monitoring (RMON) alarm, event, and history recording
• Remote Monitoring (RMON) (RFC2819) Groups 1,2,3,9
• RFC 1213 MIB II, RFC 1157 SNMP MIB, RFC 1573 IF MIB, RFC 1757 RMON, Private MIB

• Both IPv4 and IPv6 stack simultaneously

• Readable text configuration file for system quick installation
• Supports HTTP / HTTPs / FTP / FTP-SSL / SFTP / TFTP backup and restore config file

• Neighbor Discovery (ND)
• IPv6 PMTU
• IPv6 FIB
• IPv6-Ping, IPv6-Tracert, IPv6-Telnet, and IPv6-TFTP
• DHCP Client for IPv6

• NAT-PT
• 4over6
• IPSec v6
• GRE
• 6to4
• ISATAP

• Upgrading via HTTP / HTTPs / FTP / FTP-SSL / SFTP / TFTP

• Supports CLI via SSH 2.0, Telnet and Console
• System log, alarming based on severity
• WEB UI management through HTTP / HTTPs
• NTP, SNTP
• Ping, Tracert
• TFTP Server
• TFTP, FTP Client
• Secure Copy Protocol (SCP) Client
• Netflow*
• IP SLA* for best path selection, or for evaluating like delay, latency, jitter, packet loss
• ARP Table

• PXE
• Auto provision

• NETCONF*/YANG*
• RESTful API

• DHCPv6 Client including option 66
• DHCPv6 Snooping
• DHCPv6 Relay including option 18 / 37
• DHCPv6 Server
  • MAC-based can assign IP address by specific host
  • Port-based can assign IP address by specific port

• 802.3ah link layer remote loopback and discovery
• IEEE 802.1ag CFM (Connectivity Fault Management) protocols

• For preventing abnormal link between switches, such as fiber breaks in one direction